Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- $3 = ____ ¢
- 215¢ = $ _____
- $2.80 = ____ ¢
- $3 ÷ 2 = ____ ¢
(a)
$3
= 3 x 100
= 300¢
(b)
215¢
= 215 ÷ 100
= $2.15
(c)
$2.80
= 2.80 x 100
= 280¢
(d)
$3 = 300¢
$3 ÷ 2
= 300 ÷ 2
= 150¢
Answer(s): 300, 2.15, 280, 150